摘要
GIS的发展与普及为矿山开采沉陷控制,提供了一种三维信息可视化的方法和途径,避免了二维数据处理所带来的种种局限。本文基于ArcObjects进行地表沉陷可视化系统的开发,实现了地表移动三维数据的立体图显示与分析、剖面图的生成及三维模拟地形的虚拟演示。给用户提供了更为直观的数据信息表现形式,为工矿企业的安全生产及正确决策,提供了有效的技术手段。
The development and popularity of GIS provide a way of 3D visualization for controlling Mining Subsidence, avoding kinds of localization caused by planar data analysis. Based on ArcObjects, the paper has carried through the exploitation of the visualization system for the surface subsidence, implemented solid map display and analysis of the 3D data on the land surface move, cutaway view and the virtual display of simulative 3D terrain. It provides users more intuitionist representation form for the data information, as well as effective technique method for the production security and right decision.
出处
《中国矿业》
北大核心
2007年第11期33-35,共3页
China Mining Magazine
